In the Myriad Monarch Planet, there were Void Gates stationed all over, but besides the private residences of those with sufficient abilities to accumulate the materials to fashion one near their residence, only one publicly used Void Gate was available. This Void Gate was located in the Extreme Imperial Mountains, and it was overseen by a Mortal Captain-rank Elder by the name of Li Ling.
She belonged to the Li Clan, and this clan belonged to a former Heavenly King of the Extreme Origin Mountain turned Prime Imperial Sage. With his clout, he stationed a member of his family within to operate and oversee its functions.
Wei Wuyin had just paid Li Ling a visit, clarifying a few details about his departure and its need for discretion. While there was typically a public record made for all who used it, this didn't suit his own interests and safety. As such, he could only arrange for him to depart in the most stealthy fashion.